Description
Heater servo motor for Citroën and Peugeot vehicles.
You may receive a direct replacement.
HVAC gear-reduction motor.
This Valeo heater servo motor (climate control actuator) is designed to operate the HVAC flaps and regulate airflow and temperature in Citroën and Peugeot cabins. Built as a compact motor with integrated reduction gearing, it offers reliable torque for moving blend and vent flaps. The part is commonly used as a straightforward replacement for worn or noisy actuators and is frequently searched for by its product codes.
Key Features
– Direct-fit design for easy replacement on compatible models.
– Integrated gear reduction for smooth, low-speed movement of HVAC flaps.
– Sealed electric connector to resist moisture and dirt in the HVAC housing.
– Precise position control to ensure correct flap alignment and accurate temperature blending.
Application And Compatibility
Commonly fitted to a range of Citroën and Peugeot models. Searchable by product codes for fast identification. Typical vehicle applications include models from the C2, C3 and C4 II family and the Peugeot 308, depending on year and equipment level. Always confirm fitment using the product codes listed below before installation.
Symptoms Of Faulty Unit
– Inaccurate cabin temperature or inability to change temperature.
– Intermittent or constant clicking or grinding noises from the dashboard area.
– Airflow stuck in one vent position or no air supply from certain vents.
– Error messages or HVAC faults logged in the vehicle’s diagnostics.
Installation Recommendations
– Before starting work, disconnect the negative battery terminal to avoid short circuits and prevent damage to electronic components.
– Access is typically achieved by removing the glovebox or lower dashboard panels to reach the HVAC housing; keep small fasteners and clips organized.
– Unplug the electrical connector and remove the retaining screws. Note the orientation of the actuator and the flap position to ensure correct reassembly.
– Fit the replacement, secure screws to the manufacturer’s torque recommendations where available, reconnect the connector and restore battery power.
– After installation, cycle the HVAC controls through full range to confirm smooth operation and correct flap movement. Some systems may require recalibration via dealer or diagnostic tool if adaptive positions are stored.
Why This Part Most Commonly Fails
Actuators fail most often due to wear in the internal plastic gears, contamination from dust and humidity inside the HVAC box, or electrical issues at the connector. Repeated heavy load (stuck flaps, frozen airways) and age-related degradation of motor brushes or potentiometers also contribute to failure. Symptoms typically begin with noise and progress to full loss of flap movement.
Technical Information
- Manufacturer: Valeo
- Model: Citroën / Peugeot (See compatibility list)
- Product Codes: T1006419G, 2303111B
- Other Numbers: 6447NL, Stellantis Citroën Peugeot
Notes
Many customers search for this part by the product codes shown above. The unit is supplied as a direct replacement in most cases. Follow the installation recommendations to avoid damage during fitment.
